Telos4/RoboRallyGUI
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remove session cookie when server restarts

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This commit is contained in:
Simon Pirkelmann 2020-09-14 15:36:32 +02:00
parent e8bf27d2ef
commit 6acc73abd2
1 changed files with 19 additions and 4 deletions
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21
app.py
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@ -1,5 +1,6 @@
from flask import Flask, render_template, request, session from flask import Flask, render_template, request, session, make_response
import random import random
import socket
import time import time
app = Flask(__name__) app = Flask(__name__)
@ -12,7 +13,10 @@ moves = ['forward', 'forward x2', 'forward x3', 'backward', 'turn left', 'turn r
class Game: class Game:
def __init__(self): def __init__(self):
self.action_stack = {} self.action_stack = {}
self.processing_done = False self.processing_done = False # indicates whether all commands in the current round have been processed
self.comm_socket = socket.socket() # socket for communicating with the program controlling the robots
def ready(self): def ready(self):
# have all players chosen an action? # have all players chosen an action?
@ -35,6 +39,9 @@ class Game:
current_actions += [(p, self.action_stack[p][i])] current_actions += [(p, self.action_stack[p][i])]
print("actions in step {}: {}".format(i, ["robot {} action {}".format(c[0], c[1]) for c in current_actions])) print("actions in step {}: {}".format(i, ["robot {} action {}".format(c[0], c[1]) for c in current_actions]))
#self.comm_socket.send()
# clear the action stack for the next round # clear the action stack for the next round
self.action_stack = {} self.action_stack = {}
@ -116,11 +123,19 @@ def hello_world():
p = Player() p = Player()
session['player_id'] = p.id session['player_id'] = p.id
players[p.id] = p players[p.id] = p
player_id = session['player_id']
else: else:
return "Sorry, maximum number of players reached!" return "Sorry, maximum number of players reached!"
else:
player_id = session['player_id'] player_id = session['player_id']
if Player.player_counter < player_id + 1:
session.clear()
response = make_response('Please reload the page!')
#response.set_cookie('player_id', '', expires=0)
return response
player_hand = players[player_id].player_hand player_hand = players[player_id].player_hand
if request.method == 'GET': if request.method == 'GET':
return render_template('drag_example.html', cmds=player_hand, player_id=player_id) return render_template('drag_example.html', cmds=player_hand, player_id=player_id)
elif request.method == 'POST': elif request.method == 'POST':